Ok, I don't know if anyone is interested but here goes. I have a 115"x91" room that I am building an N scale layout in. I have built the benchwork around the room style with foam top. I want to model modern day Norfolk Southern in my area the south. I don't plan on running passenger trains just freights and switchers. The longest cars will most likely be autoracks. I have some idea of what I can copy on the prototype, but, how to make it work in my space keeping the radius right etc. is very hard. I want the layout to be as realistic as I can make it, but, it does not have to be exactly like the real thing. I am posting a copies of my space and a hand sketch of a yard in my area and some industries on a branch line. I would love to incorporate these into my plan somehow. As you can see from my track plan I am having no luck. I have the 3rdPlanit software and I am trying. If anyone feels up to it. See what you can do. Any help or comments would be greatly appreciated. I should also mention this is my first layout.